set CATIA_INSTALL=D:\software\CATIA
set BATCH_RUNTIME_ENV=D:\software\CATIA\win_b64\code\bin
cd %CATIA_INSTALL%\CAADoc\win_b64\code\bin
set path=%BATCH_RUNTIME_ENV%;%path%

del Multi-branchable2.CATPart original.CATProduct
copy backup.CATPart Multi-branchable2.CATPart
copy backup.CATProduct original.CATProduct

CAAEhiGeoBundle2.exe
REM change the working directory back
cd %CATIA_INSTALL%\CAADoc\CAAElecHarnessItf.edu\CAAEhiGeoBundle2.m\src